Nursing Elites

1. What are the primary causes of respiratory acidosis?

• A. Hypoventilation and lung disease
• B. Hyperventilation and pneumonia
• C. Increased oxygen saturation and tachypnea
• D. Dehydration and hypoxia

Correct answer: A

Rationale: The correct answer is A: Hypoventilation and lung disease. Respiratory acidosis occurs when there is an accumulation of CO2 in the body due to inadequate ventilation. Hypoventilation, which reduces the elimination of CO2, and lung diseases that impair gas exchange are the primary causes. Choice B is incorrect because hyperventilation, not hypoventilation, leads to respiratory alkalosis, not acidosis. Choice C is incorrect because increased oxygen saturation and tachypnea do not directly cause respiratory acidosis. Choice D is incorrect as dehydration and hypoxia do not typically lead to respiratory acidosis.

2. Which nursing intervention is best for a client with constipation?

• A. Encourage the client to remain in bed to avoid straining
• B. Administer a stool softener as prescribed
• C. Increase fiber intake through dietary changes
• D. Encourage regular exercise to promote bowel movement

Correct answer: C

Rationale: Increasing fiber intake is the most appropriate nursing intervention for a client experiencing constipation. Fiber helps add bulk to the stool, making it easier to pass and promoting regular bowel movements. Encouraging the client to remain in bed may exacerbate constipation by reducing movement and promoting inactivity. While stool softeners can be beneficial, they are typically used as a short-term solution and may not address the underlying issue of low fiber intake. Regular exercise is important for overall bowel health; however, in the immediate management of constipation, increasing fiber intake is the most effective intervention.

3. A nurse is working in an acute care mental health facility and is assessing a client who has schizophrenia. Which of the following findings should the nurse expect?

• A. All-or-nothing thinking.
• B. Euphoric mood.
• C. Disorganized speech.
• D. Hypochondriasis.

Correct answer: C

Rationale: The correct answer is C: Disorganized speech. Disorganized speech is a hallmark symptom of schizophrenia, characterized by impaired thought processes that lead to incoherent, disjointed communication. All-or-nothing thinking (Choice A) is more commonly associated with cognitive distortions seen in conditions like anxiety disorders. Euphoric mood (Choice B) is not a typical finding in schizophrenia, as individuals with this disorder often display a flat or blunted affect. Hypochondriasis (Choice D) involves a preoccupation with having a serious illness and is not a primary symptom of schizophrenia.

4. A nurse is observing an assistive personnel (AP) caring for a client. For which of the following actions by the AP should the nurse intervene?

• A. Providing care in the hallway
• B. Reporting client information in the hallway
• C. Helping another client use the restroom
• D. Feeding the client too quickly

Correct answer: B

Rationale: The correct answer is B because reporting client information in the hallway violates privacy regulations, compromising patient confidentiality. Providing care in the hallway (choice A) may not be ideal but is not a direct violation. Helping another client use the restroom (choice C) shows the AP's willingness to assist but is not a concern unless it compromises the current client's safety. Feeding the client too quickly (choice D) is a potential concern for aspiration but may not require immediate intervention as addressing hydration and swallowing strategies can help prevent complications.

5. A nurse has agreed to serve as an interpreter for an older adult client who is assigned to another nurse. Which of the following statements by the nurse indicates an understanding of this role?

• A. I will let the client know that I am available as the interpreter.
• B. I will receive a small fee for interpreting for this client.
• C. I am glad I am available today, but when I am not, you can use a family member.
• D. I will let the client know that an interpreter is unavailable during the night shift.

Correct answer: A

Rationale: Choice A is correct because the nurse should inform the client of their availability to interpret, ensuring that communication is clear and culturally appropriate. Choice B is incorrect as interpreters in healthcare settings usually do not receive fees for providing interpretation services. Choice C is incorrect because suggesting the use of a family member as an interpreter may not ensure accurate communication, as they may not be trained or impartial. Choice D is incorrect because stating that an interpreter is unavailable during the night shift does not address the current situation where the nurse has agreed to interpret for the client.

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